解决No nimbus leader participant host found, have you started your nimbus hosts?

问题描述

移动集群镜像到另外一个环境，启动Storm。Ambari上查看Storm启动正常。
查看StormUI 报错如下：

No nimbus leader participant host found, have you started your nimbus hosts?

解决方法

检查确认DNS hostname 之类基础配置没有问题。
删除zookeeper上 /storm目录重启storm即可